<div  style="position: absolute;bottom: -16px;border: 8px solid transparent;border-top-color: #fff;left: 50%;margin-left: -8px;"></div><div style="padding:0px;">
<div class="layui-card">
  <div class="layui-card-body" style="padding: 0px;">
	<table class="menutable">
			<tr>
				<td>    
					<button type="button" class="layui-btn layui-btn-primary layui-btn-sm">
						二维转三维
					</button>
				</td>
				<td>    
					<button type="button" class="layui-btn layui-btn-primary layui-btn-sm"><i class="fa fa-picture-o" aria-hidden="true"></i></button>
				</td>
				<td>    
					<button type="button" class="layui-btn layui-btn-primary layui-btn-sm"><i class="fa fa-video-camera" aria-hidden="true"></i></button>
				</td>
				<td>    
					<button type="button" class="layui-btn layui-btn-primary layui-btn-sm"><i class="fa fa-eye" aria-hidden="true"></i></button>
				</td>
				<td>    
					<button type="button" class="layui-btn layui-btn-primary layui-btn-sm"><i class="fa fa-tags" aria-hidden="true"></i></button>
				</td>																
			</tr>	
	</table>  
  </div>
</div>
</div>